A classic slime volleyball game: bump a bouncy ball over the net with a squishy dome. Outlast the CPU or grab a friend for 2-player couch matches — first to seven wins the set.
About Slime Volleyball
Slime Volleyball takes the arcade classic everyone played in a browser tab once and gives it a bounce of its own. Two blobby, big-eyed slimes face off across a wobbly net, and the only rule that matters is keeping a bouncing ball off your own sand. Where you hit the ball on your slime's dome decides where it flies, so grazing the edge sends it screaming sideways while catching it dead center pops it straight up for a set.
Play solo against a computer opponent that reads the ball's landing spot and reacts believably, getting a little sharper as the score climbs but never unbeatable. Or skip the CPU entirely and share the keyboard with a friend for pure couch-competitive volleys, trading spikes until someone closes out the set at seven. Every point ends with a whistle, every big rally ends with a satisfying boing, and winning a set gets a proper little celebration.
Controls stay simple on purpose: move, jump, and let the physics do the rest. Whether you're lining up a corner shot or scrambling to dig a spike out of the sand, the goal never changes - keep the ball alive, keep it on their side.
Unblocked Chromebook No Download Mobile For Kids Quick Games
How to play Slime Volleyball
Move your slime left and right and jump into the ball to send it over the net before it touches your side of the sand. Where the ball strikes your dome's curve steers its direction, so hitting off-center angles it while a clean top hit sends it flying straight up. Whoever's side the ball lands on gives up the point, and the loser of that rally serves next. First slime to seven points wins the set.
Controls
Desktop: P1 = A/D move, W jump; P2 (2-player) = arrow keys, vs Computer arrows also work for P1; Touch: big on-screen left/right and jump buttons in the bottom corners.
Tips & tricks
- Hit the ball with the outer edge of your dome to angle it sharply past a flat-footed opponent.
- Jumping into the ball adds extra pop, great for spiking it down fast before the other side can react.
- The CPU gets a little sharper as the score climbs, so don't expect the same easy angles late in a close set.
- In 2-player mode, call your shots early - reacting to a spike after it's already past the net is usually too late.
Frequently asked questions
Is Slime Volleyball unblocked at school or work?
Slime Volleyball is a plain web page of about 30 KB — no plugin, no installer, no app store — so it loads on a Chromebook or a locked-down school or office laptop the same way any other page does, and the whole game arrives in one short download. Whether it opens comes down to your network's filter rather than the game itself.
Who made Slime Volleyball?
Slime Volleyball was built in-house by the 360 PlayZone team using open web technology (HTML5), which is why it runs instantly without any download.
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From our blog
Slime Volleyball features in Best Unblocked Games for School (2026).